INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd74ca79f11d73df405ab75d745607664a6d204ea369a0ba259df6f7f90fb1a47', 
    'CxcGKj4BT+zmJwmnJKvQY+pQY19kp0OmVxeNieIHKkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)